If as , and converges, then as . I think this is false and my example is . What you think?
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Originally Posted by ThreeLeftsAndHome If as , and converges, then as . first information is irrelevant since given the convergence of the series, then as oh, i think is misread the problem, wonder what does mean
Originally Posted by Krizalid first information is irrelevant since given the convergence of the series, then as oh, i think is misread the problem, wonder what does mean I think it means that is monotone decreasing.
ah well, but it doesn't say if so the counterexample is correct.
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